/*
 * Copyright 2012-2019 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.samples.petclinic.vet;

import java.util.Collection;

import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.model;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.view;

import org.assertj.core.util.Lists;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
import org.springframework.boot.test.context.TestConfiguration;
import org.springframework.context.annotation.Bean;
import org.springframework.http.MediaType;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.ResultActions;

/**
 * Test class for the {@link VetController}
 */
@WebMvcTest(VetController.class)
class VetControllerTests {

	@Autowired
	private MockMvc mockMvc;

	@Autowired
	private VetRepository vets;

	@Test
	void testShowVetListHtml() throws Exception {
		mockMvc.perform(get("/vets.html")).andExpect(status().isOk()).andExpect(model().attributeExists("vets"))
				.andExpect(view().name("vets/vetList"));
	}

	@Test
	void testShowResourcesVetList() throws Exception {
		ResultActions actions = mockMvc.perform(get("/vets").accept(MediaType.APPLICATION_JSON))
				.andExpect(status().isOk());
		actions.andExpect(content().contentType(MediaType.APPLICATION_JSON))
				.andExpect(jsonPath("$.vetList[0].id").value(1));
	}

	@TestConfiguration
	static class VetControllerTestConfiguration {

		@Bean
		VetRepository vets() {
			return () -> {
				Vet james = new Vet();
				james.setFirstName("James");
				james.setLastName("Carter");
				james.setId(1);
				Vet helen = new Vet();
				helen.setFirstName("Helen");
				helen.setLastName("Leary");
				helen.setId(2);
				Specialty radiology = new Specialty();
				radiology.setId(1);
				radiology.setName("radiology");
				helen.addSpecialty(radiology);
				return Lists.newArrayList(james, helen);
			};
		}
	}

}
